Extra-Long Spline Socket Bit M14 x 800mm 1/2in. Drive. S2 Steel Bit with Chrome Vanadium Socket. For VAG Drive Shaft Bolts. Applicable to Audi / VW vehicles. Save valuable minutes and loosen drive shaft screws from the outside. Hardened and tempered Chrome Vanadium steel socket. S2 Steel spline bit extension with phosphate coating. Knurled ring on socket to assist gripping with oily fingers. Suitable for VW/AUDI vehicles, on Volkswagen Transporter T4/Touareg.